(19)

(11)

EP 0 959 865 A2

(12)

(43) Date of publication: 01.12.1999 Bulletin 1999/48 (21) Application number: 97906214.0 (22) Date of filing: 12.03.1997

(51) International Patent Classification (IPC):  A61H 33/ 06( . ) A62C 37/ 46( . ) (86) International application number: PCT/FI1997/000160 (87) International publication number: WO 1997/034562 (25.09.1997 Gazette 1997/41)

(84) Designated Contracting States: AT BE CH DE DK FR GB IT LI NL SE (30) Priority: 18.03.1996 FI 19960001245 13.11.1996 FI 19960004541 02.12.1996 FI 19960004804 (71) Applicant: Komulainen, Jorma 70820 Kuopio (FI)	(72) Inventor: Komulainen, Jorma 70820 Kuopio (FI) (74) Representative: Pitkänen, Hannu Alpo Antero  Patent Agency Pitkänen Oy, Savilahdentie 6 L 3 70210 Kuopio 70210 Kuopio (FI)